/*
 *  Copyright 2008-2010 the original author or authors.
 * 
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 * 
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *  under the License.
 */
package org.openaecfm.spf.io.geometricmodel;

import org.openaecfm.model.geometricmodel.BoundingBox;
import org.openaecfm.model.geometry.CartesianPoint;
import org.openaecfm.spf.io.AbstractEntityInstanceInputImpl;
import org.openaecfm.spf.io.IAppDataManager;
import org.openaecfm.spf.io.IEntityInstanceOutput;
import org.openaecfm.spf.model.EntityInstance;
import org.openaecfm.spf.model.EntityInstanceNameParameter;
import org.openaecfm.spf.model.RealParameter;
import org.openaecfm.spf.model.SimpleEntityInstance;

public final class BoundingBoxIO extends
		AbstractEntityInstanceInputImpl<BoundingBox> implements
		IEntityInstanceOutput<BoundingBox> {
	/**
	 * {@inheritDoc}
	 */
	@Override
	public String exportSPF(BoundingBox pojo, IAppDataManager appDataManager) {
		SimpleEntityInstance ei = new SimpleEntityInstance("IFCBOUNDINGBOX",
				appDataManager.getName(pojo));

		// Set Corner
		EntityInstanceNameParameter corner = new EntityInstanceNameParameter(
				appDataManager.getName(pojo.getCorner()));
		ei.addParameter(corner);

		// Set XDim
		RealParameter x = new RealParameter(pojo.getXDim());
		ei.addParameter(x);

		// Set YDim
		RealParameter y = new RealParameter(pojo.getYDim());
		ei.addParameter(y);

		// Set ZDim
		RealParameter z = new RealParameter(pojo.getZDim());
		ei.addParameter(z);

		return ei.toString();
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	protected BoundingBox doCreateObject() {
		return new BoundingBox();
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public void resolveReferenceParameter(EntityInstance ei, BoundingBox pojo,
			IAppDataManager appDataManager) {
		SimpleEntityInstance sei = (SimpleEntityInstance) ei;

		// Set Corner
		EntityInstanceNameParameter corner = (EntityInstanceNameParameter) sei
				.getParameter(0);
		pojo.setCorner((CartesianPoint) appDataManager.getObject(corner
				.toInstanceName()));
	}

	@Override
	protected void resolveNotReferenceParameter(EntityInstance ei,
			BoundingBox pojo) {
		SimpleEntityInstance sei = (SimpleEntityInstance) ei;

		// Set XDim
		RealParameter x = (RealParameter) sei.getParameter(1);
		pojo.setXDim(x.toDouble());

		// Set YDim
		RealParameter y = (RealParameter) sei.getParameter(2);
		pojo.setYDim(y.toDouble());

		// Set ZDim
		RealParameter z = (RealParameter) sei.getParameter(3);
		pojo.setZDim(z.toDouble());
	}
}
